Enum ChoiceVerificationError 

#[non_exhaustive]
pub enum ChoiceVerificationError {
    OptionsLenMismatch {
        expected: usize,
        actual: usize,
    },
    Sum(VerificationError),
    Range(VerificationError),
}

Error verifying an EncryptedChoice.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

OptionsLenMismatch

Mismatch between expected and actual number of options in the EncryptedChoice.

Fields

expected: usize

Expected number of options.

actual: usize

Actual number of options.

Sum(VerificationError)

Error verifying EncryptedChoice::sum_proof().

Range(VerificationError)

Error verifying EncryptedChoice::range_proof().

Trait Implementations

impl Debug for ChoiceVerificationError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ChoiceVerificationError

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for ChoiceVerificationError

Available on crate feature std only.

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.